| 发明名称 |
DATAACHANNEL SWITCHING SYSTEM OF ASYNCHRONOUS PROCESSING SYSTEM |
| 摘要 |
PURPOSE:To make the switching of data channels possible with the need for a device for maintenance eliminated by giving data channels the functions of displaying a switching request and of reading the status. |
| 申请公布号 |
JPS53135210(A) |
申请公布日期 |
1978.11.25 |
| 申请号 |
JP19770049047 |
申请日期 |
1977.04.30 |
| 申请人 |
NIPPON ELECTRIC CO |
发明人 |
YAMAGUCHI TSUKASA;KIKUCHI HITOSHI |
| 分类号 |
G06F11/20;H04M3/22;H04Q3/545 |
主分类号 |
G06F11/20 |
| 代理机构 |
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代理人 |
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| 地址 |
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